| Patents for F02M 37 - Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines (20,700) |
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| 07/24/1979 | CA1058989A1 Pump control devices |
| 06/19/1979 | CA1056670A1 Arrangement of fuel system in motor vehicle |
| 06/05/1979 | US4157082 Self-purging fuel supply system for internal combustion engines |
| 05/08/1979 | US4153394 Fuel pump |
| 05/01/1979 | US4151820 Carburetion system for internal combustion motor |
| 05/01/1979 | CA1053519A1 Cover plate for a carburetor body |
| 03/13/1979 | US4143488 Fuel supply unit |
| 03/06/1979 | US4142497 Fuel pressure booster and regulator |
| 02/27/1979 | US4141328 Motor driven rotary fuel pump |
| 02/27/1979 | CA1049270A1 Power units comprising a super-charged internal combustion engine |
| 02/06/1979 | US4137889 Fuel diaphragm pump with shut-off valve |
| 02/06/1979 | CA1047857A1 Vacuum pulse actuated fuel control valve |
| 01/30/1979 | US4136652 Fuel delivery system |
| 01/16/1979 | US4134712 Fuel supply unit consisting of a pump and an electromotor |
| 01/16/1979 | US4134416 Safety device for closing a pipeline, especially for the gasoline tank of automotive vehicles |
| 01/09/1979 | US4133847 Vaporized fuel for internal combustion engine and method and apparatus for producing same |
| 01/09/1979 | CA1045898A1 Fuel priming pump |
| 01/02/1979 | US4132646 For separating a first liquid from a second liquid contaminated by the first liquid |
| 12/12/1978 | US4129106 Vapor lock and fuel vaporization controls |
| 12/12/1978 | CA1044026A1 Fuel supply with an ejector boost pump |
| 12/05/1978 | US4128365 Fuel supply unit |
| 11/28/1978 | CA1043200A1 Air bleeding device |
| 11/14/1978 | CA1042310A1 Fuel control valve |
| 10/17/1978 | US4120617 Pump device for supplying fuel to a combustion engine |
| 10/03/1978 | US4117817 System for draining air from an engine fuel filter |
| 09/05/1978 | US4111173 Fuel pumping apparatus |
| 08/29/1978 | US4110417 Variable venturi type carburetor |
| 08/22/1978 | US4108126 Fuel feed device of an internal combustion engine |
| 08/22/1978 | US4107961 Locking gas cap with torque override feature |
| 07/04/1978 | US4098236 Device for supplying fuel to an internal combustion engine |
| 06/27/1978 | US4096830 Control system for electrically energized engine fuel |
| 06/27/1978 | CA1033636A1 Carburation system for internal combustion engine |
| 06/20/1978 | US4095571 Filtering and mixing apparatus |
| 06/06/1978 | US4093403 Multistage fluid-actuated diaphragm pump with amplified suction capability |
| 06/06/1978 | US4092965 Pump control devices |
| 05/23/1978 | US4091265 Fuel filter heating assembly |
| 05/16/1978 | US4089349 Membrane valve |
| 03/21/1978 | US4079743 Air bleeding device |
| 03/21/1978 | US4079717 Fuel injection system of internal combustion engine |
| 03/14/1978 | US4079436 5,000 Hour blocking oscillator for an electromagnetic fuel pump |
| 03/14/1978 | US4078387 Power units comprising a supercharged internal combustion engine |
| 03/07/1978 | US4077381 Gasoline engine fuel interrupter |
| 02/14/1978 | US4073360 Arrangement of fuel system in motor vehicle |
| 01/31/1978 | US4071585 Variable venturi type carburetor |
| 01/24/1978 | US4069795 Start-up control for fuel injection system |
| 12/13/1977 | US4062336 Fuel control valve |
| 11/15/1977 | US4058709 Control computer for fuel injection system |
| 11/01/1977 | US4056583 Variable venturi carburetor |
| 10/18/1977 | USRE29445 Pump and electric drive motor unit |
| 10/18/1977 | US4054116 Emergency fuel line closure |
| 09/27/1977 | US4050471 Closing apparatus for ventilation lines of fuel tanks in motor vehicles |
| 09/20/1977 | US4048964 Fuel metering apparatus and method |
| 09/13/1977 | US4047852 In-line pump construction |
| 08/30/1977 | US4044746 Fuel control device |
| 08/30/1977 | US4044744 Internal combustion engine fuel economizer system |
| 08/16/1977 | US4042508 Filter holding means |
| 08/16/1977 | US4041967 Apparatus for preventing fuel from leaking on turnover of a vehicle |
| 07/12/1977 | US4034730 Closed loop carburetor air-fuel ratio control apparatus |
| 07/05/1977 | US4033706 Fluid delivery system with a jet pump booster and means to maintain a constant rate of flow through the jet nozzle |
| 07/05/1977 | US4033513 Electromagnetically operated valve |
| 06/14/1977 | US4029069 Fuel supply pump |
| 06/14/1977 | US4029067 Fuel induction system for internal combustion engine |
| 05/24/1977 | US4024848 Arrangement for preventing water from entering a fuel system of an internal combustion engine |
| 04/26/1977 | US4019482 Fuel separator |
| 04/05/1977 | US4015912 Electromagnetic pumping device for liquids |
| 03/22/1977 | US4013053 Fuel pump |
| 03/15/1977 | US4012174 Fuel priming pump |
| 03/15/1977 | US4011848 Fuel filter and roll-over valve |
| 03/15/1977 | US4011843 Vaporized fuel for internal combustion engine and method and apparatus for producing same |
| 01/04/1977 | US4001354 Cover plate for a carburetor body |
| 01/04/1977 | US4000633 Locking gas cap with torque override feature |
| 11/23/1976 | US3993033 Fuel quantity distributor for multicylinder combustion engine |
| 10/26/1976 | US3987775 Squeeze-tube primer for internal combustion engines |
| 10/05/1976 | US3983857 Combination primer and pump for internal combustion engines |
| 09/21/1976 | US3981321 Vehicle fuel system |
| 09/14/1976 | US3980111 Fuel receiver |
| 09/07/1976 | US3978839 Primer system for internal combustion engine |
| 08/17/1976 | US3974809 Fuel injection system for spark plug-ignited internal combustion engines with compression of the air-fuel mixture |
| 08/03/1976 | US3972656 Fuel pump having pulsating chambers |
| 08/03/1976 | US3972340 Tilt responsive shut-off valve |
| 07/13/1976 | US3969045 Diaphragm vacuum pump for vehicles |
| 07/13/1976 | US3969044 Fuel pump assembly |
| 07/13/1976 | US3969041 Shut-off valve for automotive fuel flow |
| 07/13/1976 | US3968896 Fuel tank |
| 07/06/1976 | US3967606 Fuel pump for internal combustion engines |
| 06/15/1976 | US3963055 Self-sealing fuel line |
| 06/15/1976 | US3963013 Air and fuel charge forming device |
| 05/25/1976 | US3958963 Filter for liquids capable of containing a gas |
| 05/25/1976 | US3958547 Spring-loaded fuel storing device |
| 05/18/1976 | US3957072 Fluid flow control valve |
| 05/11/1976 | US3955641 Safety shut-off fuel system |
| 04/27/1976 | US3952719 Vacuum pulse actuated fuel control valve |
| 04/06/1976 | US3948626 Refueling equipment for aircraft fuel tanks and the like |
| 03/30/1976 | US3946712 Injection internal combustion engine |
| 03/09/1976 | US3942504 Fuel flow shut-off valve |
| 02/03/1976 | US3936243 Fuel pump |
| 02/03/1976 | US3936235 Fuel oil supply means |
| 02/03/1976 | US3935901 Diesel fuel line heater |
| 01/20/1976 | US3933638 Centrifuge, filter |
| 01/06/1976 | US3931011 Fluid separation apparatus |